Pakistan Polio Workers Live in Fear

Health workers fear for their lives after the killings of nine polio vaccinators across Pakistan.

http://www.wbir.com/video/2053079798001/1/Pakistan-Polio-Workers-Live-in-Fearhttp://cdn.newslook.com/e5/e5b7d3bbbe80253064442c078be29bb9/images/frame_0015.jpgPakistan Polio Workers Live in FearHealth workers fear for their lives after the killings of nine polio vaccinators across Pakistan.poliopakistantalibankarachinewslookWorld02:09